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Internal Medicine

Jihyun Lee, MD

Sees patients in Closter, NJ · New Jersey

Summary

Jihyun Lee, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Closter, NJ. NPI 1134817133. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(201) 784‑3600 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Jihyun Lee, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Internal MedicinePrimary specialty
YesAccepts Medicare assignment
5Years since medical school (graduated 2021)
FemaleGender (as listed)
Medical Associates of Englewood PCGroup practice

Quick answers

Where does Jihyun Lee see patients?
Medicare's clinician data lists 1 practice location in Closter, NJ. Call before your visit to confirm the address.
What is Jihyun Lee's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Jihyun Lee accept Medicare assignment?
Yes. Medicare's clinician data says Jihyun Lee accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Jihyun Lee?
(201) 784-3600, as listed in official Medicare / NPI Registry data.
What is Jihyun Lee's NPI number?
1134817133. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Jihyun Lee is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Jihyun Lee as a member of this group (CMS data updated 2026-10-02).

  • Medical Associates of Englewood PC540 clinicians in the group

Specialties

Find other Internal Medicine doctors in New Jersey →

Other internal medicine doctors in New Jersey

Clinicians with the same Medicare primary specialty in New Jersey — not a recommendation.

All internal medicine doctors in New Jersey →

Clinician information

CredentialMD
Graduation year2021
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1134817133
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians